Is there a difference between N95 and KN95 masks? - Adotas

N95 or KN95 masks are not the names of specific brands or products, but represent the protection level of masks. Among them, “N” or “KN” means used to protect non-oily particulate matter (such as viruses, bacteria, dust, etc.); “95” means that the filtering efficiency of the mask is ≥95% under the testing conditions specified in the standard.

Where to buy N95 respirator face masks [IN STOCK] | …

Apr 27, 2020 · Important note: As the nation responds to the coronavirus outbreak, people are buying essentials in bulk. Buy only what you need, and wear face masks according to the advice of a trusted medical professional or official guidance from the World Health Organization.Finder vets each mask retailer as a legitimate reseller prior to listing by confirming business and item documentation.